4 Channel Relay Module 12V High and Low Level Trigger Relay Module Witty Fox 3.7V 400mAh Li-Ion Battery weather-sealed construction Origin Original/Authentic Warranty

weather-sealed construction Origin Original/Authentic Warranty 7 days on manufacturing defects Shipping 1-5 days from Bengaluru Delivery 7-8 days across India Support 24/7 via Email and WhatsApp Key Features

Precision Cell Matching: Internal cell balancing maintains optimal voltage distribution across the 2S configuration

and CR10 series arms

and smart gadgets

4 Channel Relay Module 12V High and Low Level Trigger Relay Module Witty Fox 3.7V 400mAh Li-Ion Battery weather-sealed construction Origin Original/Authentic Warranty4 Channel Relay Module 12V High and Low Level Trigger It is a 4 Channel Isolated 5V 10A Relay Module Opto coupler, A wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it. It is also able to control various appliances and other types of equipment with a large current. Relay output maximum contact is AC250V 10A and DC30V 10A. One can connect a microcontroller with standard interface directly to it. Red working status